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Eliminate GPU sync overhead and CPU鈫扜PU transfers across LTX2 pipeline
- #13564
#13564
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dg845
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May 8, 2026
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Eliminate GPU sync overhead and CPU鈫扜PU transfers across LTX2 pipeline
#13564
dg845
merged 9 commits into
huggingface:main
huggingface/diffusers:main
from
ViktoriiaRomanova:ltx2pipelinespeedup
ViktoriiaRomanova/diffusers:ltx2pipelinespeedup
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Commits on Apr 26, 2026
Remove unnecessary CUDA synchronization points and avoid CPU鈫扜PU tensor creation
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Apply style fixes
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Revert low-impact CUDA synchronization changes and remove redundant `hasattr` check
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